Terracon provides geotechnical, environmental, construction, and materials testing services.
Inspect construction projects for code compliance, quality, and safety.
24 days ago ago
$36 - $57
Junior (1-3 years), Intermediate (4-7 years)
Full Time
Lodi, CA
Field
Company Size
5,000 Employees
Service Specialisms
Environmental Services
Geotechnical Engineering
Construction Materials Testing
Industrial Hygiene
Building Science
Environmental Consulting
Site Remediation
Land Development
Sector Specialisms
Environmental
Facilities
Geotechnical
Materials
Industrial
Federal
Technology
Building Enclosure Consulting
Role
Description
testing
inspection
quality control
data analysis
client liaison
report writing
May assist Project Manager in development of scope for testing and inspection services
Lead, provide direction and may coordinate activities of lower level inspectors.
Drive a vehicle such as a Ford F-150 or equivalent.
Read and interpret construction drawings and specifications.
Be responsible for maintaining quality standards on all projects.
Coordinate pre-dispatch activities with Project, Department, and/or Office Managers.
Maintains equipment operation and calibration.
May interact with client and other site personnel to provide input on appropriate resolution of findings.
Prepare inspection reports and document nonconformance.
Follow safety rules and practices and other safety requirements for all projects. Performs pre-task planning prior to executing work. Report any safety issues or concerns to management.
Performs advanced fieldwork and assists with project management.
Performs testing, observation, and inspection as directed in accordance with training and the specified procedures to determine if work is done according to contract specifications.
Provides clear documentation of findings and results.
Performs basic analysis of data to verify accuracy before communication and submittal to the Project Manager.
Communicates information to Project Manager and other personnel as directed by the Project Manager.
Requirements
nicet iii
aws cwi
icc master
radiation safety
construction inspection
4-6 years
Certified in radiation safety and Nuclear Density Gauge operation**
High school diploma or equivalent.
ICC Master of Special Inspection
NICET Level III certification in Construction Materials Testing (Asphalt, Concrete, Soils).
Associates degree in Civil Engineering Technology or Construction Engineering Technology preferred.
NICET Level III certification in Geotechnical (Construction, Laboratory, Exploration, Generalist)
American Welding Society (AWS) Certified Welding Inspector (CWI)
Concrete Field Testing Technician Grade I
Successful completion of related internal safety certifications.
Valid driver’s license with acceptable violation history.
Other national, regional, state, and local Materials related certifications requiring experience and written examination will also be considered if deemed appropriate by the Terracon Department Manager.
Minimum 4-6 years’ experience in construction inspection.
Nuclear Density Gauge operation certification not required if AWS, SWI, ASNT, Level II, VT, MT, PT, RT, or UT certification(s) have been obtained and soils testing is not required as part of the job level description.
ACI certification* in one or more of the following areas:
American Society for Nondestructive Testing (ASNT) Level III certification (Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT)).
At least four or more certifications in the following areas:
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
Founded in 1965
Year Established
The company was established in 1965 and has since grown significantly.
The company’s expertise spans a wide range of sectors, including industrial, infrastructure, energy, and residential, to name a few.
Engineers and scientists work on diverse projects from designing foundations for skyscrapers to providing environmental assessments for infrastructure developments.
They are involved in large-scale projects across the United States, helping to shape cities, improve infrastructure, and protect the environment.
Known for their innovation and commitment, leveraging cutting-edge technologies and deep technical expertise to solve complex challenges in construction and environmental sectors.
The firm’s multidisciplinary approach allows them to offer solutions that integrate geotechnical, environmental, and construction disciplines in a seamless manner.
Culture + Values
Prosperity
Caring
Courage
Curiosity
Excellence
Integrity
SAFETY – We Do Everything Safely
INTEGRITY – We Do the Right Thing
TEAMWORK – We Work Together
ENTREPRENEURISM – We Build Solutions
Client Service
Employee Well‑Being and Development
Employee Ownership
Ethics and Integrity
Quality
Safety
Financial Performance
Growth
Environment + Sustainability
4,800 metric tons
Concrete Diversion from Landfills
The company successfully diverted a significant volume of concrete cylinders from landfills in 2023, reducing material waste and environmental impact.
64 million tons CO₂
CO₂ Emissions Avoided with GripTerra
Using GripTerra wind foundation designs, the company avoided a substantial amount of CO₂ emissions for a 100-turbine project, showcasing innovative reductions in carbon footprint.
60% concrete reduction
GripTerra Material Efficiency
GripTerra designs reduced concrete usage by 60% per foundation, significantly lowering material requirements and environmental impact compared to traditional methods.
3 million tons CO₂
CO₂ Savings from Solar Projects
By reducing embedment depth by 1 ft on 250 MW solar projects, the company achieved substantial CO₂ savings, highlighting its commitment to sustainable energy solutions.
Expanded recycling for laboratory concrete testing materials and office recyclables
Formally aligned sustainability to United Nations Sustainable Development Goals (SDGs) in 2022, prioritizing SDG-4, 9, 12, and 13
Completed an Emissions Target Plan in 2023 with a 15% revenue-based GHG emissions intensity reduction goal over five years, following EPA GHG protocols
Set net-zero aligned targets via Emissions Target Plan aimed at 2028 (five years from 2023)
Achieved a 4% year-over-year emissions intensity reduction in 2023
Employs Sustainable and diverse supplier procurement practices
Inclusion & Diversity
ERGs Increased 3x
Employee Resource Groups Expansion
Employee Resource Groups expanded from 3 to 6, representing grassroots, employee-organized initiatives open to all.
20+ Members
Inclusive Culture Team
An Inclusive Culture Leadership Team of ~20 employee-owners guides the company's strategic inclusion efforts.
Annual listening sessions and engagement surveys assess inclusion culture.
Observed industry inclusion events: Women in Construction Week, Construction Inclusion Week, Black History Month, Women’s History Month, International Day of Women and Girls in Science, International Women’s Day.
Terracon Foundation provides grants to organizations promoting inclusion among underrepresented groups.
Women’s representation metrics: (if available) [Note: no gender percentages publicly available on provided sources].